package com.atguigu.gulimall.member.interceptor;

import com.atguigu.common.constant.AuthServerConstant;
import com.atguigu.common.vo.MemberRespVo;
import org.springframework.stereotype.Component;
import org.springframework.util.AntPathMatcher;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author tianxinyu
 * @create 2020-12-29 10:42
 */
@Component
public class LoginUserInterceptor implements HandlerInterceptor {

    public static ThreadLocal<MemberRespVo> loginUser = new ThreadLocal<>();
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws IOException {
        ///order/order/status/{orderSn}
        ///member/memberreceiveaddress/info/{id}
        String uri = request.getRequestURI();
        boolean match = new AntPathMatcher().match("/member/**", uri);
        if(match){
            return true;
        }


        MemberRespVo attribute= (MemberRespVo) request.getSession().getAttribute(AuthServerConstant.LONGIN_USER);
        if(attribute != null){
            loginUser.set(attribute);
            return true;
        }else{
            //没登录就去登录
            request.getSession().setAttribute("msg","请先去登录");
            response.sendRedirect("http://auth.gulimall.com/login.html");
            return false;
        }


    }
}
